... press"week", "hour" and "minute" button respectively to adjust to the current time. (add one hour each time, ... close power, time set refer to step 1,And so on, set 10 groups on / off at most.3 ... will display cyclical three modes:”open”,”automatic”,”off”,select mode depend on your needs.4.2.Four ... not be warranty scope.1.Consumers damage due to wrong use, maintenance,storage.2.Non-professional ...